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  • UP NEXT

    Get a first look at the updated National Air and Space Museum

    03:26
  • Nobel Prize recognizes breakthrough in quantum information

    00:51
  • NASA prepares to hit asteroid in test mission

    15:06
  • Watch: NASA’s DART spacecraft crashes into asteroid

    01:36
  • NASA scientist shares latest on Artemis launch, asteroid mission

    04:00
  • Historic all-female Delta flight inspires young girls in STEM

    04:01
  • NASA set to intentionally crash spacecraft into asteroid to ‘nudge’ it

    03:08
  • How NJ schools are taking climate education beyond science class

    03:28
  • Burn: See MAGA-era science lies roasted and debunked by Neil DeGrasse Tyson

    16:26
  • Researchers test cyborg cockroaches that could aid in search and rescue missions

    03:00
  • How U.S. taxpayers helped China's military

    06:14
  • Can scientists bring a natural wonder back to life?

    02:15
  • New NASA findings move closer to uncovering Mars’ mysteries

    01:27
  • Blue Origin rocket jettisons cargo capsule during launch mishap

    01:14
  • Skeletal remains found 37 years ago identified as Indiana teen

    01:34
  • NASA scraps Artemis launch after fuel leaks, storm concerns

    03:46
  • Former astronaut Mike Massimino on significance of Artemis launch

    02:38
  • Technical issues threaten to delay NASA's Artemis rocket launch

    03:54
  • NASA blasts off to the moon in the new age of the space race

    03:43
  • Psilocybin mushrooms show promise for treating alcohol addiction

    02:26

Sewer video captures a ‘fatberg’ up and close

00:41

Video from inside London’s sewer system shows a giant “fatberg” that clogged up the system. A “fatberg” is a mix of grease and wet wipes.